SAN DIEGO (FOX 5/KUSI) — The San Diego Humane Society announced Sunday its pygmy hippo has surpassed a record milestone and is now the oldest in care in the world.
On May 25, 2025, the San Diego Humane Society’s Ramona Wildlife Center’s pygmy hippopotamus — Hannah Shirley — surpassed the previous record of 51 years, 6 months and 2 days, making her the oldest living pygmy hippo ever in managed care in the world.
Hannah was born on Nov. 22, 1973, and has lived at the San Diego Humane Society’s Ramona Wildlife Center since 2002 after she was found in a private backyard in Escondido in northern San Diego County…